Should we get empty worlds to build up ourselves?

I would love a empty and Bigger world! So I can fill with lots of buildings.. Apartments, normal housing, hospital, a police station, vet, some retail stores, 3 or 4 kind of restaurants, the museum, the pub, the club, the gym, the spa... I love the careers mod from zerbu and sometimes I build job sites for my sims... All this in one world... I think the ones we have r too small.. Usually I use newcrest for business and other type of buildings that are not residential